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Added overload to elfio::save which accepts std::ostream

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Gleb Struchalin 2019-04-17 22:14:10 +03:00 committed by Serge Lamikhov-Center
parent e64acb2b2e
commit 925af0d3d5
1 changed files with 18 additions and 10 deletions
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28
elfio/elfio.hpp
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@ -148,9 +148,19 @@ class elfio
//------------------------------------------------------------------------------
bool save( const std::string& file_name )
{
std::ofstream f( file_name.c_str(), std::ios::out | std::ios::binary );
std::ofstream stream;
stream.open( file_name.c_str(), std::ios::out | std::ios::binary );
if ( !stream ) {
return false;
}
if ( !f || !header) {
return save(stream);
}
//------------------------------------------------------------------------------
bool save( std::ostream &stream )
{
if ( !stream || !header) {
return false;
}
@ -174,11 +184,9 @@ class elfio
is_still_good = is_still_good && layout_sections_without_segments();
is_still_good = is_still_good && layout_section_table();
is_still_good = is_still_good && save_header( f );
is_still_good = is_still_good && save_sections( f );
is_still_good = is_still_good && save_segments( f );
f.close();
is_still_good = is_still_good && save_header( stream );
is_still_good = is_still_good && save_sections( stream );
is_still_good = is_still_good && save_segments( stream );
return is_still_good;
}
@ -482,13 +490,13 @@ class elfio
}
//------------------------------------------------------------------------------
bool save_header( std::ofstream& f )
bool save_header( std::ostream& f )
{
return header->save( f );
}
//------------------------------------------------------------------------------
bool save_sections( std::ofstream& f )
bool save_sections( std::ostream& f )
{
for ( unsigned int i = 0; i < sections_.size(); ++i ) {
section *sec = sections_.at(i);
@ -503,7 +511,7 @@ class elfio
}
//------------------------------------------------------------------------------
bool save_segments( std::ofstream& f )
bool save_segments( std::ostream& f )
{
for ( unsigned int i = 0; i < segments_.size(); ++i ) {
segment *seg = segments_.at(i);